Modern Warfare 3 will now have less teleporting ninjas than the series' previous installment.  Yes, that’s right, the Commando perk is gone for balance reasons, according to a Twitter post by Infinity Ward’s Robert Bowling.  The perk allowed players to perform a knife attack from a not-so-melee distance, which was very difficult to counter.  Check out the video below to see why people loved to hate this perk. [via Joystiq